Lectern



FIG. 1 is a rear perspective view of a lectern according to a first embodiment of the design;

FIG. 2 is a front perspective view of the lectern of FIG. 1;

FIG. 3 is a plan view of the lectern of FIG. 1;

FIG. 4 is an underside view of the lectern of FIG. 1;

FIG. 5 is a right side view of the lectern of FIG. 1;

FIG. 6 is a left side view of the lectern of FIG. 1;

FIG. 7 is a rear elevation view of the lectern of FIG. 1;

FIG. 8 is a front elevation view of the lectern of FIG. 1;

FIG. 9 is a rear perspective view of a lectern according to a second embodiment of the design;

FIG. 10 is a front perspective view of the Lectern of FIG. 9;

FIG. 11 is a plan view of the lectern of FIG. 9;

FIG. 12 is an underside view of the lectern of FIG. 9;

FIG. 13 is a right side view of the lectern of FIG. 9;

FIG. 14 is a left side view of the lectern of FIG. 9;

FIG. 15 is a rear elevation view of the lectern of FIG. 9; and,

FIG. 16 is a front elevation view of the lectern of FIG. 9. 

CLAIM The ornamental design for a lectern, as shown and described. 